Whats your opinion of modern horn loudspeakers?

I own a pair of Zingali Overture .2s which have compression loaded horn tweeters. While the horns do add a lot of energy in the upper octaves, they are accurate, smooth, clean, and quite 3 dimentional. Horns do something unique in sound reproduction, like planar speakers (ie. Magnepan) the sound may not be for everyone however their devotees are dedicated to them. I should qualify that I am a former Magnepan owner and I like OTL amps too (specifically Atma-Spheres).:)